HeatUp/HeatUp/src/de/heatup/objects/DynamicObject.java

package de.heatup.objects;

import java.awt.BasicStroke;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;
import javax.swing.JComponent;

/*
 * Draft for dynamic objects 
 */
public class DynamicObject extends JComponent{
	private static final long serialVersionUID = 1L;
	//private Image image;	
	private BufferedImage bf1;
	private Graphics2D g2d;
	
	private boolean doRescale = false;
	private double rescaleFactorX = 0.0;
	private double rescaleFactorY = 0.0;
	
	public DynamicObject() {
    }

	public void paintComponent(Graphics g) {
		g2d = (Graphics2D)g;
		//this.image = Toolkit.getDefaultToolkit().getImage("src/de/heatup/resources/images/little_green_guy.png");
		if ( bf1 == null ) {
			loadBufferedImage();
		}

		//g2d.rotate(0.3, 10, 10);
		if ( doRescale ) {
			g2d.scale(rescaleFactorX, rescaleFactorY);
		}
				
		g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);
		g2d.drawImage(bf1, 0, 0, this);
		g2d.setStroke(new BasicStroke(8.0f));
		g2d.finalize();
	}
	
	private void loadBufferedImage() {
		try {
			this.bf1 = ImageIO.read(new File("src/de/heatup/resources/images/little_green_guy.png"));
		} catch (IOException e) {
			e.printStackTrace();
		}		
	}
	
	public void setImage(BufferedImage image) {
		this.bf1 = image;
	}
	
	public void setRescale(double rescaleFactorX, double rescaleFactorY) {
		this.rescaleFactorX = rescaleFactorX;
		this.rescaleFactorY = rescaleFactorY;
		this.doRescale = true;
	}
	
	public void unsetRescale() {
		this.rescaleFactorX = 0.0;
		this.rescaleFactorY = 0.0;
		this.doRescale = false;
	}
	
	public void setAutoBounds(int x, int y) {
		this.setBounds(x, y, this.bf1.getWidth(), this.bf1.getHeight());
	}

	
}